DE2022867C3 - Vorrichtung zum Längenausgleich bei Rohrleitungen o.dgl. - Google Patents
Vorrichtung zum Längenausgleich bei Rohrleitungen o.dgl.Info
- Publication number
- DE2022867C3 DE2022867C3 DE2022867A DE2022867A DE2022867C3 DE 2022867 C3 DE2022867 C3 DE 2022867C3 DE 2022867 A DE2022867 A DE 2022867A DE 2022867 A DE2022867 A DE 2022867A DE 2022867 C3 DE2022867 C3 DE 2022867C3
- Authority
- DE
- Germany
- Prior art keywords
- bellows
- length
- gap
- pipelines
- insulating layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 10
- 229910052708 sodium Inorganic materials 0.000 claims description 9
- 239000011734 sodium Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- -1 at Nuclear reactors Chemical compound 0.000 claims 1
- 239000011261 inert gas Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/21—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for expansion-compensation devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L51/00—Expansion-compensation arrangements for pipe-lines
- F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
- Joints Allowing Movement (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT04659/69A AT298908B (de) | 1969-05-16 | 1969-05-16 | Vorrichtung zum laengenausgleich bei rohrleitungen od. dgl |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2022867A1 DE2022867A1 (de) | 1971-11-04 |
DE2022867B2 DE2022867B2 (de) | 1979-05-31 |
DE2022867C3 true DE2022867C3 (de) | 1982-05-13 |
Family
ID=3566754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2022867A Expired DE2022867C3 (de) | 1969-05-16 | 1970-05-11 | Vorrichtung zum Längenausgleich bei Rohrleitungen o.dgl. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3705734A (cs) |
AT (1) | AT298908B (cs) |
CH (1) | CH503945A (cs) |
CS (1) | CS168527B2 (cs) |
DE (1) | DE2022867C3 (cs) |
FR (1) | FR2047818A5 (cs) |
GB (1) | GB1242986A (cs) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3146305A1 (de) * | 1981-11-23 | 1983-05-26 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Faltenbalgkompensator mit innenisolierung |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3885595A (en) * | 1974-01-28 | 1975-05-27 | Kaiser Aerospace & Electronics | Conduit for cryogenic fluid transportation |
DE2449430C2 (de) * | 1974-10-17 | 1986-11-06 | Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund | Dehnungsverbindung von Leitungsteilen |
US4079967A (en) * | 1975-04-21 | 1978-03-21 | The Babcock & Wilcox Company | Industrial technique |
US4047740A (en) * | 1976-06-01 | 1977-09-13 | Caterpillar Tractor Co. | Internally insulated bellows assembly |
DE2701472C3 (de) * | 1977-01-14 | 1980-07-10 | Kraftwerk Union Ag, 4330 Muelheim | Einrichtung zur Kupplung von Rohrleitungen bei Kernreaktor-Druckbehältern, insbesondere bei Siedewasserreaktoren |
US4286898A (en) * | 1979-08-16 | 1981-09-01 | Chicago Bridge & Iron Company | Releasable connection |
US4538834A (en) * | 1982-09-09 | 1985-09-03 | General Electric Co. | Tubular assembly for transferring fluids |
FR2572767B1 (fr) * | 1984-11-05 | 1988-04-08 | Nergeco Sa | Dispositif de fixation et de protection de l'element moteur des portes accordeon |
US4620637A (en) * | 1985-09-09 | 1986-11-04 | Masashi Karashima | Trolley |
US4737338A (en) * | 1986-05-07 | 1988-04-12 | Stone & Webster Engineering Corp. | Nuclear reactor containing connecting means for connecting a reactor vessel and at least one receiver vessel |
GB2190162A (en) * | 1986-05-09 | 1987-11-11 | Kawasaki Thermal Systems Inc | Thermally insulated telescopic pipe coupling |
US4685703A (en) * | 1986-05-27 | 1987-08-11 | Phillips Petroleum Company | Expansible and contractible duct |
DE3823810A1 (de) * | 1988-07-14 | 1990-01-18 | Gutehoffnungshuette Man | Abdichtung der stutzendurchfuehrung einer heissgehenden rohrleitung |
DE3910630C3 (de) * | 1989-04-01 | 1998-12-24 | Borsig Babcock Ag | Verbindung eines ungekühlten Rohres mit einem gekühlten Rohr |
DE9002752U1 (de) * | 1990-03-09 | 1991-04-25 | IWK Regler und Kompensatoren GmbH, 7513 Stutensee | Flexibles Leitungselement mit Wärmeisolierung |
FR2724445B1 (fr) * | 1994-09-14 | 1996-12-20 | Gec Alsthom Stein Ind | Joint de dilatation pour conduites chaudes |
GB2560371A (en) * | 2017-03-10 | 2018-09-12 | Polypipe Ltd | Ribbed thermal expansion pipe joint |
US10030660B1 (en) * | 2017-05-31 | 2018-07-24 | Trane International Inc. | Pulsation and vibration control device |
CN109695795B (zh) * | 2019-02-14 | 2019-11-01 | 浙江中控太阳能技术有限公司 | 一种自动填充的热膨胀管线保温装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3127200A (en) * | 1964-03-31 | Sayag | ||
US2172612A (en) * | 1939-09-12 | Expansion pipe | ||
FR884804A (fr) * | 1941-08-21 | 1943-08-27 | Daimler Benz Ag | Compensateur de dilatation en tube ondulé |
US2506293A (en) * | 1946-12-26 | 1950-05-02 | Standard Oil Dev Co | Expansion joint |
GB675935A (en) * | 1949-11-16 | 1952-07-16 | Andre Huet | Improvements in or relating to pipe joints |
US2663580A (en) * | 1949-11-30 | 1953-12-22 | Houdry Process Corp | Insulated slip-joint device |
DE1081981B (de) * | 1956-06-20 | 1960-05-19 | Andrew George Heron | Elektrisch beheizter biegsamer Schlauch |
GB1130911A (en) * | 1965-03-09 | 1968-10-16 | English Electric Co Ltd | Expansion joints |
US3378673A (en) * | 1965-10-18 | 1968-04-16 | Thomas O. Hopper | Electrically heated hose assembly |
-
1969
- 1969-05-16 AT AT04659/69A patent/AT298908B/de not_active IP Right Cessation
-
1970
- 1970-05-11 DE DE2022867A patent/DE2022867C3/de not_active Expired
- 1970-05-13 US US36763A patent/US3705734A/en not_active Expired - Lifetime
- 1970-05-14 CH CH724170A patent/CH503945A/de not_active IP Right Cessation
- 1970-05-14 CS CS3348A patent/CS168527B2/cs unknown
- 1970-05-15 FR FR7017797A patent/FR2047818A5/fr not_active Expired
- 1970-05-18 GB GB23925/70A patent/GB1242986A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3146305A1 (de) * | 1981-11-23 | 1983-05-26 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Faltenbalgkompensator mit innenisolierung |
Also Published As
Publication number | Publication date |
---|---|
FR2047818A5 (cs) | 1971-03-12 |
AT298908B (de) | 1972-04-15 |
US3705734A (en) | 1972-12-12 |
CS168527B2 (cs) | 1976-06-29 |
DE2022867B2 (de) | 1979-05-31 |
DE2022867A1 (de) | 1971-11-04 |
GB1242986A (en) | 1971-08-18 |
CH503945A (de) | 1971-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
8339 | Ceased/non-payment of the annual fee |